Member Directory The AAS maintains a membership directory to facilitate member interaction and to support the conduct of official Society business. Search directory for: Filter Results By Clear Filters Type of Science Clusters of Galaxies/Large-scale Struc (3) GRBs (3) High-Energy Pheno (3) Interstellar Me (3) Supernovae (3) Active Galactic Nu (2) Astronomy Educa (2) Cosmo (1) Galactic Structure & Stellar Populat (1) State MN (1) Facet State City Facet City Membership Class Facet Membership Class Division DDA (2) HAD (1) Facet Division